Postvaricella bleeding presenting as epistaxis.
D001777:Blood Coagulation; D002644:Chickenpox / Q000150:complications*; D002675:Child, Preschool; D004564:Electrocoagulation; D004844:Epistaxis / Q000209:etiology* / Q000628:therapy; D006801:Humans; D008012:Lidocaine; D008297:Male; D006472:Oral Hemorrhage / Q000209:etiology*; D010159:Palate / Q000473:pathology
D008012:Lidocaine